Along the secret corridor are exhibited artifacts of non-Eugubian origin attributable to other centers of ancient ceramic tradition, both Italian (Urbania, Venice, Castelli d’Abruzzo, Deruta) and German (Kunersberg), Chinese and Japanese. The ceramic museum route ends with the exhibition of works created during the first editions of the Gubbio Sculpture Biennale and especially with the works of master Aldo Ajò, the main interpreter of contemporary tradition. His art workshop produces objects for everyday use, decorated vases and plates, but also large panels, almost a compromise between his painting vocation and his ceramic one. The objects in the museum document the artist's stylistic journey starting from the 1940s of the 20th century.